| river | large river turtle of the southern United States and northern Mexico |
|---|---|
| river | any of several long-snouted usually freshwater dolphins of South America and southern Asia |
| river | somewhat crooked red gum tree growing chiefly along rivers |
| river | massive thick-skinned herbivorous animal living in or around rivers of tropical Africa |
| river | a river of southwestern Africa that rises in central Angola and flows east and then north (forming part of the border between Angola and Congo) and continuing northwest through Congo to empty into the Congo River on the border between Congo and Republic of the Congo |
| river | (Greek mythology) a river in Hades |
| river | minute conical gastropod superficially resembling a limpet but living and feeding on freshwater plants |
| river | sociable aquatic animal widely distributed along streams and lake borders in North America |
| river | West Indian fruit resembling the mango |
| river | large (a foot or more) edible freshwater prawn common in Australian rivers |
| river | large Australian prawn |
| river | somewhat crooked red gum tree growing chiefly along rivers |